A liquid-applied roof covering is specified on a small low-slope roof area. Which IBC minimum slope should be verified?
Correct Answer
D) 1/4 unit vertical in 12 units horizontal
IBC liquid-applied roof covering provisions use a 1/4:12 minimum slope. Other choices are steeper roof-covering values and do not match this low-slope membrane category.
Why This Is the Correct Answer
IBC liquid-applied roof covering provisions use a 1/4:12 minimum slope. Other choices are steeper roof-covering values and do not match this low-slope membrane category.
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